Meanings

high-end residential area

high temperature short time sterilization method

high-yield variety (crop, etc.)

high definition

high-definition

upper-atmospheric lightning

transient luminous event

transient luminous event

masked hypertension

aged

having no fear of heights

to act arrogantly

higher fatty acid

extra-high-voltage power transmission

Koya paper

ultra-high vacuum

high-speed photography

isolated gain in a slow or declining market (stock, currency, etc.)

isolated gain in a slow or declining market (stock, currency, etc.)

high-speed craft